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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25665 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2004-02-08 21:37:57 +00:00
parent 03eccb8316
commit 15a07f5cac
2 changed files with 50 additions and 9 deletions
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1
contrib/include/wx/gizmos/treelistctrl.h
View File

@@ -443,6 +443,7 @@ public:
// select this item
void SelectItem(const wxTreeItemId& item, bool unselect_others=TRUE,
bool extended_select=FALSE);
void SelectAll(bool extended_select=FALSE);
// make sure this item is visible (expanding the parent item and/or
// scrolling to this item if necessary)
void EnsureVisible(const wxTreeItemId& item);

46
contrib/src/gizmos/treelistctrl.cpp
View File

@@ -41,8 +41,6 @@
#include <wx/scrolwin.h>
#include "wx/gizmos/treelistctrl.h"
//#include "treelistctrl.h"
#ifdef __WXGTK__
#include <gtk/gtk.h>
@@ -468,6 +466,7 @@ public:
// select this item
void SelectItem(const wxTreeItemId& item, bool unselect_others=TRUE,
bool extended_select=FALSE);
void SelectAll(bool extended_select=FALSE);
// make sure this item is visible (expanding the parent item and/or
// scrolling to this item if necessary)
void EnsureVisible(const wxTreeItemId& item);
@@ -1181,6 +1180,8 @@ void wxTreeListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
int numColumns = GetColumnCount();
for ( int i = 0; i < numColumns && x < w; i++ )
{
if (!GetColumnShown (i)) continue;
wxTreeListColumnInfo& column = GetColumn(i);
int wCol = column.GetWidth();
@@ -2844,6 +2845,39 @@ void wxTreeListMainWindow::SelectItem(const wxTreeItemId& itemId,
GetEventHandler()->ProcessEvent( event );
}
void wxTreeListMainWindow::SelectAll(bool extended_select)
{
wxCHECK_RET( GetWindowStyleFlag() & wxTR_MULTIPLE, wxT("invalid tree style") );
wxTreeEvent event( wxEVT_COMMAND_TREE_SEL_CHANGING, m_owner->GetId() );
event.SetItem( GetRootItem() );
event.SetOldItem( (long) m_current );
event.SetEventObject( /*this*/m_owner );
// TODO : Here we don't send any selection mode yet !
if(m_owner->GetEventHandler()->ProcessEvent( event ) && !event.IsAllowed())
return;
// shift press
if (!extended_select)
{
}
else
{
}
long cookie = 0;
wxTreeItemId root = GetRootItem();
wxTreeListItem *first = (wxTreeListItem *)GetFirstChild (root, cookie).m_pItem;
wxTreeListItem *last = (wxTreeListItem *)GetLastChild (GetRootItem()).m_pItem;
if (TagAllChildrenUntilLast (first, last, true)) return;
TagNextChildren (first, last, true);
event.SetEventType(wxEVT_COMMAND_TREE_SEL_CHANGED);
GetEventHandler()->ProcessEvent( event );
}
void wxTreeListMainWindow::FillArray(wxTreeListItem *item,
wxArrayTreeItemIds &array) const
{
@@ -4682,6 +4716,9 @@ void wxTreeListCtrl::SelectItem(const wxTreeItemId& item, bool unselect_others,
bool extended_select)
{ m_main_win->SelectItem(item, unselect_others, extended_select); }
void wxTreeListCtrl::SelectAll(bool extended_select)
{ m_main_win->SelectAll(extended_select); }
void wxTreeListCtrl::EnsureVisible(const wxTreeItemId& item)
{ m_main_win->EnsureVisible(item); }
@@ -4775,7 +4812,9 @@ int wxTreeListCtrl::GetColumnImage(size_t column) const
void wxTreeListCtrl::ShowColumn(size_t column, bool shown)
{
m_header_win->SetColumn(column, GetColumn(column).SetShown(shown));
wxASSERT_MSG( column != GetMainColumn(),
wxT("The main column may not be hidden") );
m_header_win->SetColumn(column, GetColumn(column).SetShown(GetMainColumn()? true: shown));
}
bool wxTreeListCtrl::IsColumnShown(size_t column) const
@@ -4802,3 +4841,4 @@ void wxTreeListCtrl::Refresh(bool erase, const wxRect* rect)
void wxTreeListCtrl::SetFocus()
{ m_main_win->SetFocus(); }